.icon-pen {
    *zoom: expression(this.runtimeStyle['zoom'] = '1', this.innerHTML = '&#xe900;');
}
.icon-books {
    *zoom: expression(this.runtimeStyle['zoom'] = '1', this.innerHTML = '&#xe901;');
}
.icon-line-chart {
    *zoom: expression(this.runtimeStyle['zoom'] = '1', this.innerHTML = '&#xe902;');
}

